Mega1280 + Ethernet shield (w5100) problem

Thanks for the reply!

Its the basic webserver code, what i found in the arduino 1.0.1
I only changed the IP address for my network.

Which means that reading them is silly. So, don't do that. Or, don't form ANY expectations about what the values should be.

I know that. It must read silly values out, but there are only 1023 values on every single AD pin.

I put GND 3.3V, 5V into theese pins, but still 1023

How i told, i tested it, with theese voltages, and still 1023 in the web browser.
Today i tried a new code, with theese pins. They are work fine as digital I/O, without any ethernet shield, or other stuff.

Thanks for all who try to help me! By the way, sorry for my bad english.